.center-layout {
  margin: 0 auto;
}
* {
  margin: 0;
  padding: 0;
}
body {
  font-family: "微软雅黑", "宋体" !important;
  background: #f2f2f2;
}
a {
  color: black;
  text-decoration: none;
}
li {
  list-style: none;
}
img {
  border: none;
}
.secondary1,
.secondary2,
.secondary3,
.secondary4,
.secondary5,
.secondary6,
.secondary7 {
  position: absolute;
  left: 0px;
  text-align: center;
  background: rgba(0, 0, 0, 0.2);
  display: none;
  width: 100%;
}
.secondary1 ul,
.secondary2 ul,
.secondary3 ul,
.secondary4 ul,
.secondary5 ul,
.secondary6 ul,
.secondary7 ul {
  overflow: hidden;
  margin: 0 auto;
  line-height: 41px;
}
.secondary1 ul {
  margin-left: 19%;
}
.secondary2 ul {
  margin-left: 20%;
}
.secondary3 ul {
  margin-left: 20%;
}
.secondary4 ul {
  margin-left: 40%;
}
.secondary5 ul {
  margin-left: 50%;
}
.secondary6 ul {
  margin-left: 50%;
}
.secondary7 ul {
  margin-left: 75%;
}
.secondary1 li,
.secondary2 li,
.secondary3 li,
.secondary4 li,
.secondary5 li,
.secondary6 li,
.secondary7 li {
  float: left;
  height: 41px;
  width: 88px;
}
.secondary1 li a,
.secondary2 li a,
.secondary3 li a,
.secondary4 li a,
.secondary5 li a,
.secondary6 li a,
.secondary7 li a {
  font-size: 12px;
  color: lightsteelblue;
}
.secondary1 li a:hover {
  color: #FFFFFF;
}
.secondary2 li a:hover {
  color: #FFFFFF;
}
.secondary3 li a:hover {
  color: #FFFFFF;
}
.secondary4 li a:hover {
  color: #FFFFFF;
}
.secondary5 li a:hover {
  color: #FFFFFF;
}
.secondary6 li a:hover {
  color: #FFFFFF;
}
.secondary7 li a:hover {
  color: #FFFFFF;
}
.container img {
  width: 120px;
  height: 120px;
}
